package com.qiku.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.qiku.authority.pojo.PromotionAd;
import org.apache.ibatis.annotations.Mapper;


/**
 * 广告持久层
 */
@Mapper
public interface PromotionAdMapper extends BaseMapper<PromotionAd> {



}